Oh, we love a good clone mystery, probably because we're complete pushovers for that whole "same actor in different outfits" shtick. So we're pretty excited for BBC America's super dark upcoming series Orphan Black — take a look at a few clips.

Orphan Black follow a grifter gal named Sarah who witnesses a woman (who looks just like her) commit suicide. Instead of reporting it to the police, Sarah decides to take over her twin's life. From there, she slowly realizes that she's just one of many, and everyone is shooting at her!